Probably have a pic of it somewhere, I think. Clincher rims had an outer ring that had to be removed with a jack like tool. Or a pair of screwdrivers and luck. This Klincher tool was very much like a 21 inch Channelocks. Used to squeeze the tire back away from the split ring for removal and install of the ring. Also used to pull the tire off the rim for tube repair. All down and dirty by the side of the road type repair. Pretty much phased out by 1935. Except for guys like me that were driving obsolete vehicles, well past their prime. Sorta like me, past the prime years, sort of. Today, was actively engaged in replacing the entire rear axle on my '96 Chevy 1500.